Q. Is it possible to set a timer on a light switch?

Answer

Yes, it is possible to set a timer on a light switch. The light switch timer is an electronic device, where setting a timer for a light switch, is an inherent feature of this device. This is accomplished using an in-built timer circuit (a clock), featured inside this device. The communication protocol allows for operation of the light switch, directly from the power source, depending on the setting of the timer. The controller turns off and turns on the light, depending on the timer setting selected by you. The light timer switch is manufactured by many electronic companies, dealing with lighting manufacturers. They come in different shapes and sizes, and one can select the best one suited for their requirements and comfort.